Thermo Fisher centrifuge (Thermo Fisher Science, USA); VORTEX-GENIE 2 vortex oscillator (SITM, USA); BX7200HP ultrasonic cleaner (Shanghai Xinmiao medical device manufacturing Co., Ltd.); AL104 balance with accuracy of 0.0001 (Mettler Toledo Shanghai Co., Ltd., Switzerland); CF16RN centrifuge (Hitachi, Japan); Ultrapure water meter (MilliPore, USA); and -80 °C ultra-low temperature refrigerator (Thermo Fisher science, USA).
Ultrapure water meter
Manufactured by Merck Group
Sourced in United States, Japan
The Ultrapure Water Meter is a laboratory instrument used to measure the purity of water. It provides a precise quantitative assessment of the water's conductivity, which is an indicator of its level of purification. The device operates by passing a small electric current through the water sample and measuring the resulting resistance, allowing for the determination of the water's ionic content and overall purity.
Automatically generated - may contain errors
Lab products found in correlation
Co2 incubator, by Thermo Fisher Scientific (3 mentions)
80 c ultra low temperature refrigerator, by Thermo Fisher Scientific (1 mentions)
Inverted microscope, by Nikon (1 mentions)
Fluorescence quantitative pcr instrument, by Thermo Fisher Scientific (1 mentions)
High speed low temperature centrifuge, by Beckman Coulter (1 mentions)
Inverted fluorescent microscope, by Olympus (1 mentions)
Ultra low temperature refrigerator, by Sanyo (1 mentions)
Diaminobenzidine hydrochloride dab, by Merck Group (1 mentions)
Cx31 microscope, by Olympus (1 mentions)
Electronic balance, by Sartorius (1 mentions)
Q exactive high resolution mass spectrometer, by Thermo Fisher Scientific (1 mentions)
Ultra 3000 uhplc, by Thermo Fisher Scientific (1 mentions)
6890n gas chromatograph, by Agilent Technologies (1 mentions)
Tissue homogenizer, by Kinematica (1 mentions)
6 protocols using ultrapure water meter
1
Comprehensive Experimental Equipment Setup
2
Instrument Protocols for Multidisciplinary Research
Check if the same lab product or an alternative is used in the 5 most similar protocols
+ Expand
The following instruments were used in this study: an ultra-clean workbench (Yida Purification Steel Structure Co., Ltd., Suzhou, China); low-temperature, high-speed centrifuge (Sigma Corporation, USA); super microplate reader (Bio-Tek Corporation, Winooski, VT, USA); inverted microscope (Nikon Corporation, Tokyo, Japan); carbon dioxide incubator (Sanyo Corporation, Osaka, Japan); ultrapure water meter (Millipore Corporation, Burlington, MA, USA); CL-32L-type High-Pressure Steam Sterilizer (ALP Corporation, Nagoya, Japan); vacuum pump (Anting Scientific Instrument Factory, Shanghai, China); constant temperature water bath (Yuhua Instrument Manufacturing Corporation, Zhengzhou, China); multi-purpose constant temperature ultrasonic extraction machine (Tian Xiang Instrument Co., Ltd., Huaian, China). In addition, high-performance liquid chromatography (HPLC, Agilent Technologies Inc., Santa Clara, CA, USA); centrifuge (Anting Scientific Instrument Factory, Shanghai, China); AB-204-N-type electronic balance (Mettler-Toledo Corporation, Shanghai, China); RE-52-type rotary evaporator (Ya Rong Biochemical Instrument Factory, Shanghai, China); and DZF-6050 vacuum drying oven (Qixin Scientific Instrument Co., Ltd., Shanghai, China) were also used.
3
Fluorescence Microscopy and qPCR Analysis
Check if the same lab product or an alternative is used in the 5 most similar protocols
+ Expand
The fluorescent inverted microscope was from Olympus. The CO2 incubator was from Thermo Fisher Scientific, Inc. The fluorescence quantitative PCR instrument was from Applied Biosystems; Thermo Fisher Scientific, Inc. The ultrapure water meter was from Millipore, France. The high-speed low-temperature centrifuge was from Beckman Coulter, Inc.
4
Detailed Cultivation and Identification of H. pylori Strains
Check if the same lab product or an alternative is used in the 5 most similar protocols
+ Expand
Sydney strain 1, H. pylori SS1 (VacA+, CagA-), and Hp49503 (VacA+, CagA+) strains were purchased from the Department of Pathogenic Biology, School of Medicine, Shanghai Jiao Tong University. Brucella Broth was provided by the Municipal Center for Disease Control and Prevention of Shanghai. Agar powder was purchased from Oxoid (UK). Simple culture tank with ventilation was prepared by the Shanghai Academy of Life Sciences, Chinese Academy of Sciences. Others included Gram staining kit (Shanghai Kang'en Biotech Co. Ltd), H. pylori detection kit (urease method) (Zhuhai Lituo Biotech Co. Ltd), diaminobenzidine hydrochloride (DAB) (Sigma, USA), mixed gas (85% N2, 10% CO2, 5% O2) (Shanghai Youjiali Liquid Nitrogen Co. Ltd.), high-pressure steam sterilizer (SANYO, Japan), ultraclean workbench (Suzhou Yongjiu Pressure Regulator Factory), CX31 microscope (Olympus, Japan), electronic balance (Sartorius, Germany), RM2145 slicer (Leica, Germany), ultralow temperature refrigerator (SANYO, Japan), CD177 antibody (ab8092; Abcam), UV inhibitor (Roche Diagnostics), UV UNIV MULT HRP (Roche Diagnostics), carbolic acid red dye solution (Beijing Leigen Biotech Co. Ltd), ultrapure water meter (Millipore, USA), electric thermostatic water bath (Shanghai Yiheng Co. Ltd), and benchtop horizontal centrifuge (Eppendorf, Germany).
5
Ultrahigh-Performance Liquid Chromatography for Metabolite Analysis
Check if the same lab product or an alternative is used in the 5 most similar protocols
+ Expand
UHPLC/Q-Orbitrap system: Thermo Fisher Scientific’s Ultra 3000 UHPLC (USA), Thermo Fisher Scientific’s Q Exactive high-resolution mass spectrometer (USA). BX7200HP desktop ultrasonic cleaner from Shanghai Xinmiao Medical Equipment Manufacturing Co., Ltd.; AL104 balance (with an accuracy of 0.0001) from Mettler Toledo Shanghai Co., Ltd., Switzerland; VORTEX-GENIE 2 vortex oscillator from SITM (USA); Hitachi’s CF16RN Centrifuge (Japan); Heraeus Fresco 17 high-speed refrigerated centrifuge from Thermo Fisher Scientific (USA); Ultrapure water meter from MilliPore (USA).
6
Rat Biomarker Quantification Protocol
Check if the same lab product or an alternative is used in the 5 most similar protocols
+ Expand
The ELISA kits for rat MTL, GAS, VIP, and ghrelin were purchased from Nanjing Jiancheng Technology Co., Ltd. (Nanjing, China). The other reagents were domestic and of analytical grade.
An ultrapure water meter (Millipore, USA), an Al104 electronic analytical balance (Shanghai METTLER TOLEDO Instrument Co., Ltd.), a Yp10002 Matou electronic balance (Shanghai Guangzheng Medical Instrument Co., Ltd.), a Tgl-5-a high-speed centrifuge (Shanghai Anting Analytical Instrument Co., Ltd.), a Varioskan flash full wavelength multifunctional microplate reader (Thermo, USA), a tissue homogenizer (Kinematica, Switzerland), and a 6890n gas chromatograph (Agilent, USA) were used.
An ultrapure water meter (Millipore, USA), an Al104 electronic analytical balance (Shanghai METTLER TOLEDO Instrument Co., Ltd.), a Yp10002 Matou electronic balance (Shanghai Guangzheng Medical Instrument Co., Ltd.), a Tgl-5-a high-speed centrifuge (Shanghai Anting Analytical Instrument Co., Ltd.), a Varioskan flash full wavelength multifunctional microplate reader (Thermo, USA), a tissue homogenizer (Kinematica, Switzerland), and a 6890n gas chromatograph (Agilent, USA) were used.
About PubCompare
Our mission is to provide scientists with the largest repository of trustworthy protocols and intelligent analytical tools, thereby offering them extensive information to design robust protocols aimed at minimizing the risk of failures.
We believe that the most crucial aspect is to grant scientists access to a wide range of reliable sources and new useful tools that surpass human capabilities.
However, we trust in allowing scientists to determine how to construct their own protocols based on this information, as they are the experts in their field.
Ready to get started?
Sign up for free.
Registration takes 20 seconds.
Available from any computer
No download required
Revolutionizing how scientists
search and build protocols!